Countable Nouns That Start with S and End with TUM

Explore 20 verified English countable nouns starting with S and ending with TUM, including Stratum, Septum, Scrotum, Sanctum, Sputum, Striatum and Substratum. Sort these count nouns with singular and plural forms by word length for ESL grammar practice, determiner usage, and plural spelling below, or review singular and plural count rules in our noun grammar guide.

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Starts with SA7 words
sanctum
sacramentum
sabbatum
sauromatum
sarmentum
sarcoseptum
salicetum
Starts with SC
2 words
scrotum
scutum
Starts with SE
2 words
septum
separatum
Starts with SI
1 words
significatum
Starts with SP
1 words
sputum
Starts with ST
2 words
stratum
striatum
Starts with SU4 words
substratum
superstratum
submentum
surrogatum
Starts with SY
1 words
symphytum

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